TM 55-1520-240-T
9-14.9 COCKPIT DOME AND UTILITY LIGHTS VISUAL CHECK
9-14.9
INITIAL SETUP
Applicable Configurations:
Tools:
Electrical Repairer’s Tool Kit,
NSN 5180-00-323-4915
Materials:
None
Personnel Required:
Aircraft Electrician
References:
TM 55-1520-240-23
Equipment Condition:
TM 55-1520-240-23:
Battery Disconnected
Electrical Power Off
Hydraulic Power Off
TASK
RESULT
1. Check pilot’s dome light (1).
If light (1) is loose or damaged, tighten or replace
it as required.
2. Repeat step 1 for copilot’s dome light.
3. Check pilot’s utility light (2) and cord
If light (2) is damaged, replace it. If light cord (3)
(3).
is damaged, replace light.
4. Repeat step 3 for copilot’s utility light
and cord.
5. Check DOME switch (4) on INTR LTG
If switch (4) is loose or damaged,
tighten or re-
panel.
place it as required.
FOLLOW-ON MAINTENANCE:
None
9-258.2
Change 2
